ZF 2095.334.007 SPACER BUSH | OEM Genuine Part

Overview

The ZF 2095.334.007 SPACER BUSH is a precision-machined OEM genuine component engineered for critical axial positioning within ZF powershift transmissions. This spacer bushing maintains exact clearances between rotating assemblies, ensuring proper load distribution and alignment in heavy-duty construction machinery drivetrains. The SKU 2095.334.007 specifically functions as a distance element between the differential housing and bearing races, preventing metal-on-metal contact that would otherwise cause premature wear. When installed alongside the 5838109007: DIFFERENTIAL and 2095209019: DIFFERENTIAL, this spacer bush guarantees consistent gear mesh depth and optimal torque transfer efficiency.

Symptoms of Failure

• Transmission whining noise during load cycles – A worn spacer bush allows the differential assembly to shift axially, causing gear teeth to contact unevenly and produce a high-pitched whine under load.
• Intermittent gear slippage in forward gears – When the spacer bush loses its dimensional integrity, the 0750117075: TAPER ROLLER BEARING loses preload, resulting in momentary power loss during acceleration.
• Metallic debris in transmission fluid – Degraded spacer bush material contaminates the oil system, often visible as fine metallic particles during routine fluid changes.
• Increased backlash at the differential – Excessive clearance from a collapsed spacer bush causes noticeable driveline clunking when shifting between forward and reverse.

Technical Specifications

Compatibility

This OEM spacer bush is designed for ZF WG-series powershift transmissions commonly used in wheel loaders, graders, and telehandlers. Compatible models include the WG180, WG200, WG210, and WG310 series. It is a direct replacement for the factory-installed bushing in the differential carrier assembly. For complete drivetrain restoration, pair this part with the 0631329086: SPRING PIN to secure the assembly, and verify the condition of the 5838300682: DIFFERENTIAL AXLE for any scoring or wear.

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